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Exam Profile: CCIE Routing and Switching v5.0 Written Exam (400-101)
By Scott Morris
Aug 26, 2014
This article describes the Cisco CCIE Routing and Switching v5.0 Written Exam (400-101), including the objectives, preparation hints, and study resources.
Exam Profile: 300-135 - Troubleshooting and Maintaining Cisco IP Networks (TSHOOT)
By Raymond Lacoste
Aug 25, 2014
Raymond Lacoste profiles the new TSHOOTv2.0 exam from Cisco. This profile can help guide you in your preparations for the exam so that you are confident that you are on the right track for success.
Exam Profile: Cisco 640-911 DCICN
By Wendell Odom
Aug 22, 2014
This article describes the Cisco CCNA Data Center 640-911 DCICN exam, including the objectives, preparation hints, and study resources.
OSPF Route Filtering: CCNP Routing and Switching ROUTE 300-101
By Kevin Wallace
Aug 21, 2014
This lesson, excerpted from CCNP Routing and Switching ROUTE 300-101 Complete Video Course, identifies various approaches and discusses the special challenges of filtering routes on an OSPF-speaking router. It concludes by demonstrating two ways to filter OSPF-learned routes.
Virtualizing SQL Server with VMware: Architecting for Performance: Storage
By Michael Corey, Jeff Szastak, Michael Webster
Aug 14, 2014
This chapter from Virtualizing SQL Server with VMware: Doing IT Right first covers the key aspects of storage architecture relevant to both physical and virtual environments as well as the differences you need to understand when architecting storage, specifically for virtualized SQL Server Databases.
Administrator's Guide to VMware Virtual SAN: Introduction to VSAN
By Cormac Hogan, Duncan Epping
Aug 11, 2014
This chapter introduces you to the world of the software-defined datacenter, but with a focus on the storage aspect.
CompTIA Security+ SY0-401 Authorized Cert Guide: OS Hardening and Virtualization
By David L. Prowse
Aug 5, 2014
This chapter focuses on the hardening of operating systems and the securing of virtual operating systems and will help you prepare for the CompTIA Security+ SY0-401 exam.
Exam Profile: CompTIA's New Security+ SY0-401 Exam
By Diane Barrett
Aug 4, 2014
This article describes the new CompTIA Security+ SY0-401 exam, including the objectives, preparation hints, and study resources.
Cisco WSA: User Authentication with Transparent Proxy
By Natalie Timms
Jul 30, 2014
In this video Natalie Timms covers integrating user authentication with Web Cache Communication Protocol (WCCP) based transparent proxy service on the Cisco Web Services Appliance (WSA). She shows how an existing Microsoft Active Directory user database can be leveraged to validate user credentials when determining if redirected traffic flows should be permitted through the WSA.
VCAP5-DCA Official Cert Guide: Network Administration
By John B. Davis, Steve Baca
Jul 16, 2014
This chapter provides the knowledge and skills needed to successfully configure and administer an enterprise network that includes virtual networks built using vSphere.
CCIE Security v4.0 Practice Lab
By Natalie Timms
Jul 15, 2014
In this practice lab to help in your preparation for the CCIE Security exam, Natalie Timms focuses on initializing and configuring the Cisco Adaptive Security Appliance (ASA) in both single- and multi-context modes.
31 Days Before Your CCNA Routing and Switching Exam: Spanning Tree Protocols
By Allan Johnson
Jul 9, 2014
This step in preparing for the CCNA Routing and Switching exam covers STP and its variations — standards that allow for redundant switched networks without worrying about switching loops.
Caring for the Client with Disorders of the Respiratory System
By Wilda Rinehart, Clara Hurd, Diann Sloan
Jul 8, 2014
This chapter covers terms and skills you'll need to know for the NCLEX-RN exam section on caring for patients with respiratory disorders, including diagnostic tests, pharmacology categories, and exam prep questions.
VMware Horizon Suite: How View, Mirage, and Workspace Form the New End-User Model
By Paul O'Doherty, Stephane Asselin
Jul 8, 2014
This chapter introduces the core pieces of the VMware Horizon Suite, View, Mirage, and Workspace, while additionally covering some high-level predeployment considerations and the base-level components of each solution.
Information Security Principles of Success
By Jim Breithaupt, Mark S. Merkow
Jul 4, 2014
This chapter introduces these key information security principles and concepts, showing how the best security specialists combine their practical knowledge of computers and networks with general theories about security, technology, and human nature.
The IT Consultant's Guide to Using LinkedIn for Business Development
By Matthew Moran
Jul 3, 2014
Learn how to use LinkedIn’s powerful networking capabilities to build your consulting business.
CCIE Collaboration Quick Reference: Cisco Unified Communications Security
By Akhil Behl
Jul 2, 2014
In this chapter, Akhil Behl explains how to secure a converged communications network by discussing potential threats as well as options for maintaining the confidentiality of network data and its integrity.
Security by Design: Planning for Security in the Design, Deployment, and Operation of IT Systems
By Keith Barker, Scott Morris
Jul 2, 2014
In this video Keith Barker and Scott Morris discuss the importance of security as part of the design, deployment and operations of information system today.
The IT Consultant's Guide to Building Clout and Credibility
By Matthew Moran
Jun 27, 2014
Discover proven strategies and tools you can use to establish yourself as a subject matter expert.
Cisco Networking Academy Switched Networks Companion Guide: VLANs
By Cisco Networking Academy
Jun 25, 2014
This chapter covers how to configure, manage, and troubleshoot VLANs and VLAN trunks. It also examines security considerations and strategies relating to VLANs and trunks, and best practices for VLAN design.

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